/Engine/Plugins/Media/PixelStreaming/Source/PixelStreamingEditor/Public/IPixelStreamingEditorModule.h
Get the inbuilt C++ signalling serverTSharedPtrThe signalling server
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [UE::PixelStreamingServers::IServer](API\Plugins\PixelStreamingServers\IServer) > GetSignallingServer()